It’s distributive because you multiplied the 2 to the x and the 7.
Answer:
Step-by-step explanation:
ggh
Answer:
16
Step-by-step explanation:
seeing as though n=4 all you do is replace n with 4 and that gives you this equation"-4+5(4) " and that gives -4+20 which is equal to 16.
Answer:
4t^3-t-4
Step-by-step explanation:
(-3t^3-5t)+(7t^3+4t-4)
Combine like terms
-3t^3+7t^3 +4t -5t-4
4t^3 -t -4